Bearing Arrangement for a Creel

Abstract

Bearing arrangement for a creel for holding a wind-on bobbin for winding on an elongate textile strand, wherein the bearing arrangement has a bushing, which surrounds a pin, wherein alternatively either the bushing or the pin is non-rotatably connected to the creel, and wherein the pin and bushing can be rotated relative to one another, so the creel is pivotable. According to the invention, the bushing ( 15, 15 A) is fixed by means of a press ring ( 16, 16 A) positioned with a press fit on the bushing ( 15, 15 A).

1 . Bearing arrangement for a creel for holding a wind-on bobbin for winding on an elongate textile strand, wherein the bearing arrangement has a bushing, which surrounds a pin, wherein alternatively either the bushing or the pin is non-rotatably connected to the creel, and wherein the pin and bushing can be rotated relative to one another, so the creel is pivotable, characterized in that the bushing ( 15 ,  15 A) is fixed by means of a press ring ( 16 ,  16 A) positioned with a press fit on the bushing ( 15 ,  15 A). 
   
   
       2 . Bearing arrangement according to  claim 1 , characterized in that the bushing ( 15 ,  15 A) is fixed to a bracket ( 10 ) formed from sheet metal and the pin ( 20 ,  20 A) is non-rotatably connected to the creel ( 2 ,  2 A). 
   
   
       3 . Bearing arrangement according to  claim 1 , characterized in that, on a bracket ( 10 ), two creels ( 20 ,  20 A) are pivotably mounted independently of one another in a respective bushing ( 15 ,  15 A). 
   
   
       4 . Bearing arrangement according to  claim 1 , characterized in that the ratio of the external diameter of the press ring ( 16 ,  16 A) to the internal diameter of the press ring ( 16 ,  16 A) is between 1.2 and 1.7, preferably 1.4. 
   
   
       5 . Bearing arrangement according to  claim 1 , characterized in that the ratio of the external diameter of the press ring ( 16 ,  16 A) to the internal diameter of the press ring ( 16 ,  16 A) is about 1.4.